Medium severity6.3NVD Advisory· Published Dec 28, 2025· Updated Apr 29, 2026

CVE-2025-15139

Description

A vulnerability has been found in TRENDnet TEW-822DRE 1.00B21/1.01B06. This affects the function sub_43ACF4 of the file /boafrm/formWsc. Such manipulation of the argument peerPin leads to command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Trendnet/Tew 822dre Firmware3 versions
cpe:2.3:o:trendnet:tew-822dre_firmware:1.00b21:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:trendnet:tew-822dre_firmware:1.00b21:*:*:*:*:*:*:*
- cpe:2.3:o:trendnet:tew-822dre_firmware:1.01b06:*:*:*:*:*:*:*
- (no CPE)range: = 1.00B21 / 1.01B06

Patches

Vulnerability mechanics

References

pentagonal-time-3a7.notion.site/TRENDnet-TEW-822DRE-Command-Injection-2c9e5dd4c5a580f190e9c411ad627e9anvdExploitThird Party Advisory
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdPermissions RequiredVDB Entry

News mentions

No linked articles in our index yet.

Severity

MediumCVSS v3.1

6.3/ 10

CVSS v42.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack vector: Network
Complexity: Low
Privileges: Low
User interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: Low
Availability: Low

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS

Probability of exploitation in the next 30 days.

11.77%

VYPR risk score

Composite of severity, exploitation, and reach.

0.42medium

cvss	0.410
epss	0.009
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

Weaknesses

CWE-74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')

CVE ID

CVE-2025-15139